RE: [PATCH v2 25/26] drm/xe/pf: Export helpers for VFIO

[Tian, Kevin]

> From: Winiarski, Michal <michal.winiarski@xxxxxxxxx>
> Sent: Wednesday, October 22, 2025 6:42 AM
> +
> +bool xe_sriov_vfio_migration_supported(struct pci_dev *pdev);
> +int xe_sriov_vfio_wait_flr_done(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_stop(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_run(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_stop_copy_enter(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_stop_copy_exit(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_resume_enter(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_resume_exit(struct pci_dev *pdev, unsigned int vfid);
> +int xe_sriov_vfio_error(struct pci_dev *pdev, unsigned int vfid);
> +ssize_t xe_sriov_vfio_data_read(struct pci_dev *pdev, unsigned int vfid,
> +				char __user *buf, size_t len);
> +ssize_t xe_sriov_vfio_data_write(struct pci_dev *pdev, unsigned int vfid,
> +				 const char __user *buf, size_t len);
> +ssize_t xe_sriov_vfio_stop_copy_size(struct pci_dev *pdev, unsigned int
> vfid);
> +

none of those helpers ties to any vfio specific logic. so there is no need
to have 'vfio' explicitly in those function names.